HU167661B - - Google Patents

Info

Publication number
HU167661B
HU167661B HURO712A HURO000712A HU167661B HU 167661 B HU167661 B HU 167661B HU RO712 A HURO712 A HU RO712A HU RO000712 A HURO000712 A HU RO000712A HU 167661 B HU167661 B HU 167661B
Authority
HU
Hungary
Application number
HURO712A
Other languages
Hungarian (hu)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from SU1766102A external-priority patent/SU431826A1/ru
Priority claimed from SU1766101A external-priority patent/SU435755A1/ru
Priority claimed from SU1764988A external-priority patent/SU431825A1/ru
Application filed filed Critical
Publication of HU167661B publication Critical patent/HU167661B/hu

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/51—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on compounds of actinides
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/46—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on titanium oxides or titanates
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/48—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on zirconium or hafnium oxides, zirconates, zircon or hafnates
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/50—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on rare-earth compounds
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N30/00—Piezoelectric or electrostrictive devices
    • H10N30/80—Constructional details
    • H10N30/85—Piezoelectric or electrostrictive active materials
    • H10N30/853—Ceramic compositions
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N30/00—Piezoelectric or electrostrictive devices
    • H10N30/80—Constructional details
    • H10N30/85—Piezoelectric or electrostrictive active materials
    • H10N30/853—Ceramic compositions
    • H10N30/8548—Lead-based oxides
    • H10N30/8554—Lead-zirconium titanate [PZT] based

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Composite Materials (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Dental Preparations (AREA)
HURO712A 1972-03-21 1973-03-20 HU167661B (de)

Applications Claiming Priority (11)

Application Number Priority Date Filing Date Title
SU1761777 1972-03-21
SU1758906 1972-03-21
SU1761506 1972-03-27
SU1761507 1972-03-27
SU1761505 1972-03-27
SU1762605 1972-03-28
SU1761504 1972-03-28
SU1762607 1972-03-28
SU1766102A SU431826A1 (ru) 1972-04-03 1972-04-03 Пьезокерамический материал
SU1766101A SU435755A1 (ru) 1972-04-03 1972-04-03 Пьезокерамический материал
SU1764988A SU431825A1 (de) 1972-04-03 1972-04-03

Publications (1)

Publication Number Publication Date
HU167661B true HU167661B (de) 1975-11-28

Family

ID=27582367

Family Applications (1)

Application Number Title Priority Date Filing Date
HURO712A HU167661B (de) 1972-03-21 1973-03-20

Country Status (6)

Country Link
CS (1) CS197406B1 (de)
DD (1) DD103764A1 (de)
DE (1) DE2314152C2 (de)
FR (1) FR2185599A1 (de)
HU (1) HU167661B (de)
IT (1) IT988611B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2741890C2 (de) * 1977-09-17 1983-03-17 Philips Patentverwaltung Gmbh, 2000 Hamburg Piezoelektrische Keramik
DE4127829C2 (de) * 1991-08-22 1994-05-19 Renate Prof Dr Ing Gesemann PZT - Werkstoffe und deren Verwendung
DE4416246C2 (de) * 1994-05-07 1997-02-27 Fraunhofer Ges Forschung Piezoelektrische PZT-Keramik mit einer Sintertemperatur 950 DEG C und Verfahren zu ihrer Herstellung
US7264744B2 (en) 2004-03-26 2007-09-04 Tdk Corporation Piezoelectric ceramic and piezoelectric device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1313670A (en) * 1969-08-15 1973-04-18 Sumitomo Spec Metals Piezo electric ceramic composition

Also Published As

Publication number Publication date
FR2185599A1 (en) 1974-01-04
IT988611B (it) 1975-04-30
DE2314152A1 (de) 1973-10-11
DE2314152C2 (de) 1985-10-10
DD103764A1 (de) 1974-02-05
CS197406B1 (en) 1980-05-30
FR2185599B1 (de) 1978-11-10

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